Knowledge base for software setup, errors, and daily tool work.

How to Fix Remote Desktop Rate Limit Errors via Configuration

If you see a rate limit error when connecting to a remote desktop, it usually means the server is...

MongoDB Authentication Failed: Causes and Fixes

You try to connect to MongoDB and get "Authentication failed" or similar error. This usually happ...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

How to Fix Chrome Error 12 Update Stuck

If Chrome shows error 12 during an update and the process gets stuck, the update files are likely...

Fix 'Set-ExecutionPolicy' Permission Denied in VS Code PowerShell

When you run PowerShell commands in VS Code and see a permission denied error related to Set-Exec...

Outlook Slow on Windows 10: Configuration Tips to Speed Up

If Outlook feels sluggish on Windows 10—taking forever to start, search, or send emails—the probl...